| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM10000000264XO |
| Model Year Start: 2023 | Model: GR Corolla | Prod Date Range: [09/2022 - 11/2022] |
| Title: AUDIO / VIDEO: RADIO RECEIVER: REMOVAL; 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022] | ||
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during Radio and display receiver assembly removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced (for HEV Model)
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Replaced Part or Performed Procedure |
Necessary Procedures |
Effect/Inoperative Function When Necessary Procedures are not Performed |
Link |
|---|---|---|---|
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*1: for Single Knob Type
*2: w/ Telematics Transceiver |
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Radio and display receiver assembly*1 |
Register Vehicle Information*2 |
- |
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Software update |
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Necessary Procedures After Parts Removed/Installed/Replaced (for Gasoline Model)
|
Replaced Part or Performed Procedure |
Necessary Procedures |
Effect/Inoperative Function When Necessary Procedures are not Performed |
Link |
|---|---|---|---|
|
*1: for Single Knob Type
*2: w/ Telematics Transceiver |
|||
|
Radio and display receiver assembly*1 |
Register Vehicle Information*2 |
- |
|
|
Software update |
|||
PROCEDURE
1. PRECAUTION (for TMC Made)
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![2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - ]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM (for Single Knob Type): PRECAUTION](/t3Portal/stylegraphics/info.gif)
2. PRECAUTION (for TMMMS Made)
(a) w/o Navigation System:
NOTICE:
-
When replacing the radio and display receiver assembly, always replace it with a new one. If a radio and display receiver assembly which was installed to another vehicle is used, the following may occur:
- A communication malfunction DTC may be stored.
- The radio and display receiver assembly may not operate normally.
NOTICE:
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(b) w/ Navigation System:
NOTICE:
-
When replacing the radio and display receiver assembly or navigation ECU, always replace it with a new one. If a radio and display receiver assembly or navigation ECU which was installed to another vehicle is used, the following may occur:
- A communication malfunction DTC may be stored.
- The radio and display receiver assembly or navigation ECU may not operate normally.
- After replacing the radio and display receiver assembly, if "New software is not compatible with the system. Contact your dealer." is displayed on the multi-display, update the software of the navigation ECU.
-
When performing the following work, the navigation system may restart when turning the ignition switch to ACC (due to radio and display receiver assembly and navigation ECU certification).
- Repair or replace the negative (-) battery terminal due to it being disconnected or depleted.
- The radio and display receiver assembly or navigation ECU replacement or removal and installation.
NOTICE:
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3. REMOVE CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY
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4. REMOVE AIR CONDITIONING CONTROL ASSEMBLY
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5. REMOVE CENTER INSTRUMENT PANEL REGISTER ASSEMBLY
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6. REMOVE RADIO AND DISPLAY RECEIVER ASSEMBLY WITH BRACKET
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(a) Remove the 4 bolts. |
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(b) Pull the radio and display receiver assembly with bracket to disengage the 2 clips.
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Remove in this Direction |
(c) Disconnect each connector and remove the radio and display receiver assembly with bracket.
7. REMOVE NO. 1 RADIO RECEIVER BRACKET
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(a) Remove the 3 screws and No. 1 radio receiver bracket. |
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8. REMOVE NO. 2 RADIO RECEIVER BRACKET
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(a) Remove the 3 screws and No. 2 radio receiver bracket. |
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9. REMOVE RADIO AND DISPLAY RECEIVER ASSEMBLY
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